Police are investigating a serious assault at Parkside this morning.
Police and paramedics were called to Blyth Street, Parkside just after 6am on Saturday 12 November by reports a man had been stabbed.
A 20-year-old man was found at the scene with serious injuries.
He was taken to the Royal Adelaide Hospital by ambulance. His injuries are considered life-threatening.
A 17-year-old girl was quickly located at a nearby address, also with injuries.
A 26-year-old man was arrested and is currently speaking with Eastern District Detectives.
Investigations into the incident are ongoing.
Police wish to reassure the local community that this is not a random incident and the people involved appear to be known to each other.
Anyone with information that may assist the investigation is asked to contact Crime Stoppers on 1800 333 000 or online at www.crimestopperssa.com.au
